Hi Kevin, On Fri, 5 May 2023 08:28:13 +0000, "Tian, Kevin" <kevin.tian@xxxxxxxxx> wrote: > > > > > > > > By having a common RID_PASID, we can avoid conflicts between > > > > different use cases in the generic code. e.g. SVA and DMA API with > > > > PASIDs. > > > > > > You intend it to be generic but in the end only vt-d driver is changed > > > to use it in this series... > > change for SVA is in the patch. > > My point was that since it is common why there is no change in arm-smmu > driver to use the common macro? Got it, I will include changes to SSID 0 in smmu code. Thanks, Jacob
